Code 7411 21

TUBES AND PIPES OF COPPER-ZINC BASE ALLOYS (BRASS)

SECTION XV. Base metals and articles of base metal

74 COPPER AND ARTICLES THEREOF

7411 Copper tubes and pipes:

of copper alloys:

7411 21 of copper-zinc base alloys (brass):

7411 21 100 0 straight

7411 21 900 0 other